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Java VfsUtil.getUserHomeDir方法代碼示例

本文整理匯總了Java中com.intellij.openapi.vfs.VfsUtil.getUserHomeDir方法的典型用法代碼示例。如果您正苦於以下問題：Java VfsUtil.getUserHomeDir方法的具體用法？Java VfsUtil.getUserHomeDir怎麽用？Java VfsUtil.getUserHomeDir使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類com.intellij.openapi.vfs.VfsUtil的用法示例。


在下文中一共展示了VfsUtil.getUserHomeDir方法的11個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。

示例1: actionPerformed

import com.intellij.openapi.vfs.VfsUtil; //導入方法依賴的package包/類
protected void actionPerformed(final FileSystemTree fileSystemTree, final AnActionEvent e) {
  final VirtualFile userHomeDir = VfsUtil.getUserHomeDir();
  if (userHomeDir != null) {
    fileSystemTree.select(userHomeDir, new Runnable() {
      public void run() {
        fileSystemTree.expand(userHomeDir, null);
      }
    });
  }
}
開發者ID:jskierbi，項目名稱:intellij-ce-playground，代碼行數:11，代碼來源:GotoHomeAction.java

示例2: update

import com.intellij.openapi.vfs.VfsUtil; //導入方法依賴的package包/類
protected void update(final FileSystemTree fileSystemTree, final AnActionEvent e) {
  final Presentation presentation = e.getPresentation();
  if (!presentation.isEnabled()) return;

  final VirtualFile userHomeDir = VfsUtil.getUserHomeDir();
  presentation.setEnabled(userHomeDir != null && fileSystemTree.isUnderRoots(userHomeDir));
}
開發者ID:jskierbi，項目名稱:intellij-ce-playground，代碼行數:8，代碼來源:GotoHomeAction.java

示例3: getFileToSelect

import com.intellij.openapi.vfs.VfsUtil; //導入方法依賴的package包/類
@Nullable
public static VirtualFile getFileToSelect(@NotNull FileChooserDescriptor descriptor, @Nullable Project project,
                                          @Nullable VirtualFile toSelect, @Nullable VirtualFile lastPath) {
  boolean chooseDir = descriptor instanceof FileSaverDescriptor;
  VirtualFile result;

  if (toSelect == null && lastPath == null) {
    result = project == null? null : project.getBaseDir();
  }
  else if (toSelect != null && lastPath != null) {
    if (Boolean.TRUE.equals(descriptor.getUserData(PathChooserDialog.PREFER_LAST_OVER_EXPLICIT))) {
      result = lastPath;
    }
    else {
      result = toSelect;
    }
  }
  else if (toSelect == null) {
    result = lastPath;
  }
  else {
    result = toSelect;
  }

  if (result != null) {
    if (chooseDir && !result.isDirectory()) {
      result = result.getParent();
    }
  }
  else if (SystemInfo.isUnix) {
    result = VfsUtil.getUserHomeDir();
  }

  return result;
}
開發者ID:jskierbi，項目名稱:intellij-ce-playground，代碼行數:36，代碼來源:FileChooserUtil.java

示例4: canInspectDirectory

import com.intellij.openapi.vfs.VfsUtil; //導入方法依賴的package包/類
private static boolean canInspectDirectory(VirtualFile file) {
  VirtualFile home = VfsUtil.getUserHomeDir();
  if (home == null || VfsUtilCore.isAncestor(file, home, false)) {
    return false;
  }
  if (ourCanInspectDirs || VfsUtilCore.isAncestor(home, file, true)) {
    return true;
  }
  return false;
}
開發者ID:jskierbi，項目名稱:intellij-ce-playground，代碼行數:11，代碼來源:OpenProjectFileChooserDescriptor.java

示例5: MkDirs

import com.intellij.openapi.vfs.VfsUtil; //導入方法依賴的package包/類
public MkDirs(@NotNull String newName, @NotNull PsiDirectory directory) {
  if (SystemInfo.isWindows) {
    newName = newName.replace('\\', '/');
  }
  if (newName.contains("/")) {
    final List<String> subDirs = StringUtil.split(newName, "/");
    newName = subDirs.remove(subDirs.size() - 1);
    boolean firstToken = true;
    for (String dir : subDirs) {
      if (firstToken && "~".equals(dir)) {
        final VirtualFile userHomeDir = VfsUtil.getUserHomeDir();
        if (userHomeDir == null) throw new IncorrectOperationException("User home directory not found");
        final PsiDirectory directory1 = directory.getManager().findDirectory(userHomeDir);
        if (directory1 == null) throw new IncorrectOperationException("User home directory not found");
        directory = directory1;
      }
      else if ("..".equals(dir)) {
        final PsiDirectory parentDirectory = directory.getParentDirectory();
        if (parentDirectory == null) throw new IncorrectOperationException("Not a valid directory");
        directory = parentDirectory;
      }
      else if (!".".equals(dir)){
        final PsiDirectory sub = directory.findSubdirectory(dir);
        directory = sub == null ? directory.createSubdirectory(dir) : sub;
      }
      firstToken = false;
    }
  }

  this.newName = newName;
  this.directory = directory;
}
開發者ID:jskierbi，項目名稱:intellij-ce-playground，代碼行數:33，代碼來源:CreateFileAction.java

示例6: createSubdirectories

import com.intellij.openapi.vfs.VfsUtil; //導入方法依賴的package包/類
public static PsiDirectory createSubdirectories(final String subDirName, PsiDirectory baseDirectory, final String delim) throws IncorrectOperationException {
  StringTokenizer tokenizer = new StringTokenizer(subDirName, delim);
  PsiDirectory dir = baseDirectory;
  boolean firstToken = true;
  while (tokenizer.hasMoreTokens()) {
    String dirName = tokenizer.nextToken();
    if (tokenizer.hasMoreTokens()) {
      if (firstToken && "~".equals(dirName)) {
        final VirtualFile userHomeDir = VfsUtil.getUserHomeDir();
        if (userHomeDir == null) throw new IncorrectOperationException("User home directory not found");
        final PsiDirectory directory1 = baseDirectory.getManager().findDirectory(userHomeDir);
        if (directory1 == null) throw new IncorrectOperationException("User home directory not found");
        dir = directory1;
        continue;
      }
      else if ("..".equals(dirName)) {
        dir = dir.getParentDirectory();
        if (dir == null) throw new IncorrectOperationException("Not a valid directory");
        continue;
      }
      else if (".".equals(dirName)) {
        continue;
      }
      PsiDirectory existingDir = dir.findSubdirectory(dirName);
      if (existingDir != null) {
        dir = existingDir;
        continue;
      }
    }
    dir = dir.createSubdirectory(dirName);
    firstToken = false;
  }
  return dir;
}
開發者ID:jskierbi，項目名稱:intellij-ce-playground，代碼行數:35，代碼來源:DirectoryUtil.java

示例7: tryNotNullizeDirectory

import com.intellij.openapi.vfs.VfsUtil; //導入方法依賴的package包/類
@Nullable
private static PsiDirectory tryNotNullizeDirectory(@NotNull Project project, @Nullable PsiDirectory defaultTargetDirectory) {
  if (defaultTargetDirectory == null) {
    VirtualFile root = ArrayUtil.getFirstElement(ProjectRootManager.getInstance(project).getContentRoots());
    if (root == null) root = project.getBaseDir();
    if (root == null) root = VfsUtil.getUserHomeDir();
    defaultTargetDirectory = root != null ? PsiManager.getInstance(project).findDirectory(root) : null;

    if (defaultTargetDirectory == null) {
      LOG.warn("No directory found for project: " + project.getName() +", root: " + root);
    }
  }
  return defaultTargetDirectory;
}
開發者ID:jskierbi，項目名稱:intellij-ce-playground，代碼行數:15，代碼來源:CopyFilesOrDirectoriesHandler.java

示例8: actionPerformed

import com.intellij.openapi.vfs.VfsUtil; //導入方法依賴的package包/類
@Override
public void actionPerformed(ActionEvent e) {
  String path = myTextField.getText().trim();
  if (path.length() == 0) {
    String defaultLocation = getDefaultLocation();
    path = defaultLocation != null && defaultLocation.length() > 0
           ? defaultLocation
           : SystemProperties.getUserHome();
  }
  File file = new File(path);
  if (!file.exists()) {
    path = SystemProperties.getUserHome();
  }
  FileSaverDescriptor descriptor = new FileSaverDescriptor(myDialogTitle, "Save as *." + myExtension, myExtension);
  FileSaverDialog saveFileDialog = FileChooserFactory.getInstance().createSaveFileDialog(descriptor, myContentPanel);

  VirtualFile vf = LocalFileSystem.getInstance().findFileByIoFile(file.exists() ? file : new File(path));
  if (vf == null) {
    vf = VfsUtil.getUserHomeDir();
  }

  VirtualFileWrapper result = saveFileDialog.save(vf, null);


  if (result == null || result.getFile() == null) {
    return;
  }

  myTextField.setText(result.getFile().getPath());
}
開發者ID:jskierbi，項目名稱:intellij-ce-playground，代碼行數:31，代碼來源:SaveFileListener.java

示例9: pullRecording

import com.intellij.openapi.vfs.VfsUtil; //導入方法依賴的package包/類
private void pullRecording() {
  FileSaverDescriptor descriptor = new FileSaverDescriptor("Save As", "", "mp4");
  FileSaverDialog saveFileDialog = FileChooserFactory.getInstance().createSaveFileDialog(descriptor, myProject);
  VirtualFile baseDir = ourLastSavedFolder != null ? ourLastSavedFolder : VfsUtil.getUserHomeDir();
  VirtualFileWrapper fileWrapper = saveFileDialog.save(baseDir, getDefaultFileName());
  if (fileWrapper == null) {
    return;
  }

  File f = fileWrapper.getFile();
  //noinspection AssignmentToStaticFieldFromInstanceMethod
  ourLastSavedFolder = VfsUtil.findFileByIoFile(f.getParentFile(), false);

  new PullRecordingTask(myProject, myDevice, f.getAbsolutePath()).queue();
}
開發者ID:jskierbi，項目名稱:intellij-ce-playground，代碼行數:16，代碼來源:ScreenRecorderAction.java

示例10: checkInput

import com.intellij.openapi.vfs.VfsUtil; //導入方法依賴的package包/類
@Override
public boolean checkInput(String inputString) {
  final StringTokenizer tokenizer = new StringTokenizer(inputString, myDelimiters);
  VirtualFile vFile = myDirectory.getVirtualFile();
  boolean firstToken = true;
  while (tokenizer.hasMoreTokens()) {
    final String token = tokenizer.nextToken();
    if (!tokenizer.hasMoreTokens() && (token.equals(".") || token.equals(".."))) {
      myErrorText = "Can't create a directory with name '" + token + "'";
      return false;
    }
    if (vFile != null) {
      if (firstToken && "~".equals(token)) {
        final VirtualFile userHomeDir = VfsUtil.getUserHomeDir();
        if (userHomeDir == null) {
          myErrorText = "User home directory not found";
          return false;
        }
        vFile = userHomeDir;
      }
      else if ("..".equals(token)) {
        vFile = vFile.getParent();
        if (vFile == null) {
          myErrorText = "Not a valid directory";
          return false;
        }
      }
      else if (!".".equals(token)){
        final VirtualFile child = vFile.findChild(token);
        if (child != null) {
          if (!child.isDirectory()) {
            myErrorText = "A file with name '" + token + "' already exists";
            return false;
          }
          else if (!tokenizer.hasMoreTokens()) {
            myErrorText = "A directory with name '" + token + "' already exists";
            return false;
          }
        }
        vFile = child;
      }
    }
    if (FileTypeManager.getInstance().isFileIgnored(token)) {
      myErrorText = "Trying to create a " + (myIsDirectory ? "directory" : "package") +
                    " with an ignored name, the result will not be visible";
      return true;
    }
    if (!myIsDirectory && token.length() > 0 && !PsiDirectoryFactory.getInstance(myProject).isValidPackageName(token)) {
      myErrorText = "Not a valid package name, it will not be possible to create a class inside";
      return true;
    }
    firstToken = false;
  }
  myErrorText = null;
  return true;
}
開發者ID:jskierbi，項目名稱:intellij-ce-playground，代碼行數:57，代碼來源:CreateDirectoryOrPackageHandler.java

示例11: checkInput

import com.intellij.openapi.vfs.VfsUtil; //導入方法依賴的package包/類
@Override
public boolean checkInput(String inputString) {
  final StringTokenizer tokenizer = new StringTokenizer(inputString, "\\/");
  VirtualFile vFile = getDirectory().getVirtualFile();
  boolean firstToken = true;
  while (tokenizer.hasMoreTokens()) {
    final String token = tokenizer.nextToken();
    if ((token.equals(".") || token.equals("..")) && !tokenizer.hasMoreTokens()) {
      myErrorText = "Can't create file with name '" + token + "'";
      return false;
    }
    if (vFile != null) {
      if (firstToken && "~".equals(token)) {
        final VirtualFile userHomeDir = VfsUtil.getUserHomeDir();
        if (userHomeDir == null) {
          myErrorText = "User home directory not found";
          return false;
        }
        vFile = userHomeDir;
      }
      else if ("..".equals(token)) {
        vFile = vFile.getParent();
        if (vFile == null) {
          myErrorText = "Not a valid directory";
          return false;
        }
      }
      else if (!".".equals(token)){
        final VirtualFile child = vFile.findChild(token);
        if (child != null) {
          if (!child.isDirectory()) {
            myErrorText = "A file with name '" + token + "' already exists";
            return false;
          }
          else if (!tokenizer.hasMoreTokens()) {
            myErrorText = "A directory with name '" + token + "' already exists";
            return false;
          }
        }
        vFile = child;
      }
    }
    if (FileTypeManager.getInstance().isFileIgnored(getFileName(token))) {
      myErrorText = "'" + token + "' is an ignored name (Settings | Editor | File Types | Ignore files and folders)";
      return true;
    }
    firstToken = false;
  }
  myErrorText = null;
  return true;
}
開發者ID:jskierbi，項目名稱:intellij-ce-playground，代碼行數:52，代碼來源:CreateFileAction.java


注：本文中的com.intellij.openapi.vfs.VfsUtil.getUserHomeDir方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。